Gemini Integration Bug when Primary Language is set (Portuguese/English)

Hi everyone,

I’m running into a strange issue with the Gemini AI integration (I'm using the TextFromImage Gemini integration built by Flutterflow) in FlutterFlow and I wonder if anyone else has faced (and solved) this.

• When I first set up Gemini with no Primary Language configured, everything worked perfectly.

• As soon as I set Primary Language = Portuguese, I started getting this error:

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  gemini-1-5-flash-001-tuning-is-not-found-for-api-version-v1beta
  

• I deleted and re-added the integration, but the issue continued.

• When I switched Primary Language to English, I got a different error:

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  publisher model projects/generativelanguage-ga/locations...
  

It seems that when a Primary Language is set, FlutterFlow builds the wrong model path for Gemini.
From Google’s docs, the only valid model paths should be:

publishers/google/models/gemini-1.5-flash
publishers/google/models/gemini-1.5-pro

…but FlutterFlow is generating projects/generativelanguage-ga/... or appending -tuning, which don’t exist.

👉 Expected behavior: I’m trying to use Gemini to extract text from images in Portuguese. It should just call the valid model path and return text normally.

Has anyone found a workaround?

Any help would be really appreciated 🙏

Thanks,
Ewerton